在PHP中将Money转换为文本

$money = 1234567.89;
$text = number_format($money, 2);
echo $text;  // 输出：1,234,567.89

function moneyToText($money) {
    $number = number_format($money, 2, '.', '');
    $unit = array('千', '百万', '十亿', '万亿');  // 可根据需要自定义单位
    $digit = array('零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖');
    $unitCount = count($unit);
    $numberLength = strlen($number);
    $result = '';

    for ($i = 0; $i < $numberLength; $i++) {
        $digitIndex = (int)$number[$i];
        $digitText = $digit[$digitIndex];
        $unitIndex = ($numberLength - $i - 1) % $unitCount;
        $unitText = $unit[$unitIndex];

        if ($digitIndex > 0) {
            $result .= $digitText . $unitText;
        } else {
            // 处理连续的零
            if ($i > 0 && $number[$i - 1] != '0') {
                $result .= $digitText;
            }
        }
    }

    return $result;
}

$money = 1234567.89;
$text = moneyToText($money);
echo $text;  // 输出：壹佰贰拾叁万肆仟伍佰陆拾柒元捌角玖分